Heart|Natural|GIA

0.70ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 2544272363

Certificate GIA 2544272363

Diamond specifications and retailer prices

From $1,204 NZD

HK$5,300 HKD

As of November 1, 2026

Save $1,008 NZD (46%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $5,303 NZD at NZ Jewellers · As of September 25, 2026

View at NZ Jewellers

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544272363. Listed at 15 retailers as of November 1, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70

Carat

Colour

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

Pavilion angle38°

OriginNatural

Grading LabGIA

CertificateGIA 2544272363

Dimensions5.53 × 6.30 × 3.46 mm

L/W Ratio1.14

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceFaint

CertificateGIA 2544272363

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: $1,606 NZD|Low: $1,181 NZD|High: $3,134 NZD|Avg: $1,926 NZD|-3.1%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

November 2, 2026

Retailer 8$1,204 NZD

Retailer 10$1,455 NZD

Retailer 9$1,465 NZD

Retailer 14$1,490 NZD

Retailer 11$1,526 NZD

Retailer 7$1,540 NZD

Retailer 1$1,606 NZD

Retailer 13$1,750 NZD

Retailer 2$1,769 NZD

Retailer 3$1,899 NZD

Retailer 12$2,398 NZD

Retailer 5$2,419 NZD

Retailer 6$2,431 NZD

Retailer 4$2,990 NZD

35 data points across 14 retailers

15 retailers$1,204 NZD to $2,212 NZD

Cheapest Retailer

$1,204 NZD

HK$5,300 HKD

Retailer 2

$1,455 NZD

$820 USD

View

Retailer 3

$1,465 NZD

€786 EUR

View

B+

Retailer 4

$1,490 NZD

$840 USD

View

Final sale: no returns

Retailer 5

$1,526 NZD

$860 USD

View

Retailer 6

$1,540 NZD

$868 USD

View

B+

Retailer 7

$1,606 NZD

£713 GBP

View

Retailer 8

$1,750 NZD

SGD 1,333 SGD

View

Price last confirmed 10 days ago

B+

Retailer 9

$1,769 NZD

SGD 1,347 SGD

View

B+

Retailer 10

$2,212 NZD

A$1,918 AUD

View

Retailer 11

$2,398 NZD

$1,351 USD

View

Price last confirmed 9 days ago

Retailer 12

$2,419 NZD

ZAR 22,027 ZAR

View

Price last confirmed 29 days ago

Retailer 13

$2,431 NZD

A$2,108 AUD

View

Price last confirmed 29 days ago

Retailer 14

$2,990 NZD

£1,327 GBP

View

Price last confirmed 25 days ago

Most Expensive

NZ Jewellers

c6c96aca-5e81-46c9-b0cb-cf1d6e6ac544 · Sep 25

$5,303 NZD

$2,989 USD

View

Price last confirmed 37 days ago

14 more retailers have this diamond

Prices start from $1,204 NZDSave up to $1,008 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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